Patent SG-11201901767U-A (SG)
Title: Fractal fluid passages apparatus
Inventor: Adriany Kyle
IPC: F02K9/42
Filed: 2017-09-08
Abstract: Oco O C () INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 15 March 2018 (15.03.2018) WIPO I PCT omit VIII °nolo III IIIII Iiiimilloonoluom oimIE (10) International Publication Number WO 2018/049239 Al (51) International Patent Classification: B33Y 80/00 (2015.01) F02K 9/00 (2006.01) FO2K 9/42 (2006.01) (21) International Application Number: PCT/US2017/050790 (22) International Filing Date: 08 September 2017 (08.09.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/385,122 08 September 2016 (08.09.2016) US (71) Applicant: ADDITIVE ROCKET CORPORATION [US/US]; 4405 Mission Avenue, Apt. K204, Oceanside, CA 92057 (US). (72) Inventors: ADRIANY, Kyle; 4185 Porte De Palmas Unit 164, San Diego, CA 92122 (US). BAYAT, Elyce; 1431 Finley Road, Pleasanton, CA 94588 (US). GARRETT, Nicholas; 13500 Hidden Valley Rd, Victorville, CA 92395 (US). PEDERSEN, Ryan; 22114 Briarwood Ct., Walnut, CA 91789 (US). WEEKES, Reiley; 4855 Ariva Way Apt 105, San Diego, CA 92123 (US). TRAN, Anthony; 607 N Chandler Ave, Monterey Park, CA 91754 (US). (74) Agent: KWAN, Jordan; K&L Gates LLP, 630 Hansen Way, Palo Alto, CA 94304 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (54) Title: FRACTAL FLUID PASSAGES APPARATUS (57) : Aspects of the present disclosure include branching fluid passages in an apparatus that reduce turbulent flow and generate evenly distributed fluid pressure as the fluids branch off into the different passages. In some embodiments, the branching passages may be subdivided into two sets: the branching passages for the liquid fuel and the branching passages for the liquid oxidizer. In some embodiments, the two sets of passages are carefully designed in an elegant yet extremely intricate manner that is optimized for proper fluid flow and maximal burn efficiency. The ends of all of the passages meet at the injector interface, which dispense the liquids into the combustion chamber for ignition. Generally, these designs are achieved through additive manufacturing, and would be extremely difficult, if not impossible, to be manufactured using traditional techniques. [Continued on next page] WO 2018/049239 Al MIDEDIMOMOIDEIREEMOOVIEENIIMIDEVOIS OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))